EP 0162682 A2 19851127 - Fast setting starch-based corrugating adhesive and use thereof in manufacture of corrugated board.
Title (en)
Fast setting starch-based corrugating adhesive and use thereof in manufacture of corrugated board.
Title (de)
Schnell aushärtender Klebstoff auf Basis von Stärke und Verwendung bei der Herstellung von Wellpappe.
Title (fr)
Adhésif à base d'amidon durcissant rapidement et son utilisation dans la fabrication de carton ondulé.
Publication
Application
Priority
- CA 616071 A 19910513
- US 61235984 A 19840521
Abstract (en)
Corrugating adhesives comprising a major portion of water, starch, strong base and a boric acid compound undergo an increased rate of green bond formation through the incorporation therein of a water-soluble partially hydrolysed polyvinyl alcohol composition.
IPC 1-7
IPC 8 full level
B31F 1/28 (2006.01); C09J 103/00 (2006.01); C09J 103/02 (2006.01); D21H 27/40 (2006.01); C08L 29/04 (2006.01)
CPC (source: EP US)
B31F 1/2809 (2013.01 - EP US); C09J 103/02 (2013.01 - EP US); D21H 27/40 (2013.01 - EP US); C08L 29/04 (2013.01 - EP US); C08L 2666/02 (2013.01 - EP US); C08L 2666/54 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0162682 A2 19851127; EP 0162682 A3 19861230; EP 0162682 B1 19920422; AU 3935089 A 19891123; AU 4166485 A 19851128; AU 563019 B2 19870625; AU 629843 B2 19921015; AU 7257087 A 19870903; CA 1270969 A 19900626; CA 1315435 C 19930330; CA 1325963 C 19940111; DE 3585888 D1 19920527; US 4600739 A 19860715; US 4673698 A 19870616
DOCDB simple family (application)
EP 85303514 A 19850520; AU 3935089 A 19890807; AU 4166485 A 19850424; AU 7257087 A 19870506; CA 481795 A 19850517; CA 533608 A 19870401; CA 616071 A 19910513; DE 3585888 T 19850520; US 75146285 A 19850702; US 82066986 A 19860121